The O-Ring, cataloged under National Stock Number 5331-01-613-0206, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Kohler Co.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-613-0206 |
| Primary Part Number | 229110 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Kohler Co. |
| Status | ACTIVE |
| Cross-Sectional Height | 0.139 INCHES NOMINAL IN |
| Center Hole Diameter | 2.859 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 229110 PRIMARY | Kohler Co. (USA) |
NSN 5331-01-613-0206 is a O-Ring, manufactured by Kohler Co., classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-613-0206 has 1 manufacturer part number on file: 229110 (Kohler Co.).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-620-7598. Verify interchangeability with system specifications before substitution.
Key specifications for 229110: Cross-Sectional Height: 0.139 INCHES NOMINAL IN; Center Hole Diameter: 2.859 INCHES NOMINAL IN; End Item Identification: GENERATOR SET GM32849. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.